2456555896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{4481}}^1$

素因数の和:4672

約数の個数: 64

約数和(自身を含む): 5082588000

約数和(自身を除く): 2626032104

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 139, 232, 278, 493, 556, 986, 1112, 1972, 2363, 3944, 4031, 4481, 4726, 8062, 8962, 9452, 16124, 17924, 18904, 32248, 35848, 68527, 76177, 129949, 137054, 152354, 259898, 274108, 304708, 519796, 548216, 609416, 622859, 1039592, 1245718, 2209133, 2491436, 4418266, 4982872, 8836532, 10588603, 17673064, 18062911, 21177206, 36125822, 42354412, 72251644, 84708824, 144503288, 307069487, 614138974, 1228277948, 2456555896]

約数ペア:

[(1, 2456555896), (2, 1228277948), (4, 614138974), (8, 307069487), (17, 144503288), (29, 84708824), (34, 72251644), (58, 42354412), (68, 36125822), (116, 21177206), (136, 18062911), (139, 17673064), (232, 10588603), (278, 8836532), (493, 4982872), (556, 4418266), (986, 2491436), (1112, 2209133), (1972, 1245718), (2363, 1039592), (3944, 622859), (4031, 609416), (4481, 548216), (4726, 519796), (8062, 304708), (8962, 274108), (9452, 259898), (16124, 152354), (17924, 137054), (18904, 129949), (32248, 76177), (35848, 68527)]